ipfs-cluster/pintracker/stateless/config_test.go
Hector Sanjuan be5c2d1569 pintracker: PriorityPinMaxAge and PriorityPinMaxRetries
These new configuration settings control whether pins are enqueued in the
priority queue or not.
2021-11-30 04:20:35 +01:00

94 lines
1.8 KiB
Go

package stateless
import (
"encoding/json"
"os"
"testing"
"time"
)
var cfgJSON = []byte(`
{
"max_pin_queue_size": 4092,
"concurrent_pins": 2,
"priority_pin_max_age": "240h",
"priority_pin_max_retries": 4
}
`)
func TestLoadJSON(t *testing.T) {
cfg := &Config{}
err := cfg.LoadJSON(cfgJSON)
if err != nil {
t.Fatal(err)
}
j := &jsonConfig{}
json.Unmarshal(cfgJSON, j)
j.ConcurrentPins = 10
j.PriorityPinMaxAge = "216h"
j.PriorityPinMaxRetries = 2
tst, _ := json.Marshal(j)
err = cfg.LoadJSON(tst)
if err != nil {
t.Error("did not expect an error")
}
if cfg.ConcurrentPins != 10 {
t.Error("expected 10 concurrent pins")
}
if cfg.PriorityPinMaxAge != 9*24*time.Hour {
t.Error("expected 9 days max age")
}
if cfg.PriorityPinMaxRetries != 2 {
t.Error("expected 2 max retries")
}
}
func TestToJSON(t *testing.T) {
cfg := &Config{}
cfg.LoadJSON(cfgJSON)
newjson, err := cfg.ToJSON()
if err != nil {
t.Fatal(err)
}
cfg = &Config{}
err = cfg.LoadJSON(newjson)
if err != nil {
t.Fatal(err)
}
}
func TestDefault(t *testing.T) {
cfg := &Config{}
cfg.Default()
if cfg.Validate() != nil {
t.Fatal("error validating")
}
cfg.ConcurrentPins = -2
if cfg.Validate() == nil {
t.Fatal("expected error validating")
}
cfg.ConcurrentPins = 3
cfg.PriorityPinMaxRetries = -1
if cfg.Validate() == nil {
t.Fatal("expected error validating")
}
}
func TestApplyEnvVars(t *testing.T) {
os.Setenv("CLUSTER_STATELESS_CONCURRENTPINS", "22")
os.Setenv("CLUSTER_STATELESS_PRIORITYPINMAXAGE", "72h")
cfg := &Config{}
cfg.ApplyEnvVars()
if cfg.ConcurrentPins != 22 {
t.Fatal("failed to override concurrent_pins with env var")
}
if cfg.PriorityPinMaxAge != 3*24*time.Hour {
t.Fatal("failed to override priority_pin_max_age with env var")
}
}